42070150

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{5647}}^1$

素因数の和:5808

約数の個数: 24

約数和(自身を含む): 78789600

約数和(自身を除く): 36719450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 745, 1490, 3725, 5647, 7450, 11294, 28235, 56470, 141175, 282350, 841403, 1682806, 4207015, 8414030, 21035075, 42070150]

約数ペア:

[(1, 42070150), (2, 21035075), (5, 8414030), (10, 4207015), (25, 1682806), (50, 841403), (149, 282350), (298, 141175), (745, 56470), (1490, 28235), (3725, 11294), (5647, 7450)]